Synonyms: 3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-N-[4-[[1-[2-[4-(hexadecyloxy)phenyl]-4-methyl-3,6-dioxocyclohexa-1,4-dien-1-yl]ethyl]sulphonyl]phenyl]-4-methoxybenzenesulphonamide;3-[[(4,5-Dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol)-4-yl]azo]-N-[4-[[1-[2-[4-(hexadecyloxy)phenyl]-4-methyl-3,6-dioxo-1,4-cyclohexadien-1-yl]-ethyl]sulfonyl]phenyl]-4-methoxybenzenesulfonamide;3-((4,5-Dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo)-N-(4-((1-(2-(4-(hexadecyloxy)phenyl)-4-methyl-3,6-dioxocyclohexa-1,4-dien-1-yl)ethyl)sulphonyl)phenyl)-4-methoxybenzenesulphonamide;Einecs 279-454-9